[Nut-upsuser] interrupt pipe disabled

Frantz de Germain frantz at info.univ-angers.fr
Tue Dec 16 14:36:29 UTC 2014


I'm testing an APC SMT3000RMI2U connected to an USB port with Nut 2.7.2. I've
got the message :

"interrupt pipe disabled (add 'pollonly' flag to 'ups.conf' to get rid of this message)"

I've been looking for "pollonly" in the usbhid-ups man page, but it didn't help

Could someone explain me what does this means exactly ? What are these
interrupts ? What exactly may not work ?


Frantz de Germain
Département Informatique UFR Sciences / DDN
Université d'Angers

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